<template>
	<view>
		<!-- 最外层的容器 -->
		<view class="my-settle-container">
			<!-- 全选区域 -->
			<label class="radio" @click="updateAllState">
				<radio color="#C00000" :checked="isFullCheck" /><text>全选</text>
			</label>

			<!-- 合计区域 -->
			<view class="amount-box">
				合计:<text class="amount">￥{{checkedGoodsAmount}}</text>
			</view>

			<!-- 结算按钮 -->
			<view class="btn-settle">结算({{checkedCount}})</view>
		</view>
	</view>
</template>

<script>
	import {
		mapGetters,
		mapMutations
	} from "vuex"
	export default {
		name: "my-settle",
		data() {
			return {

			};
		},
		
		methods: {
			...mapMutations('cart', ['updateAllGoodsState']),
			updateAllState() {
				this.updateAllGoodsState(!this.isFullCheck)
			}
		},
		computed: {
			...mapGetters('cart', ['checkedCount', 'total', 'checkedGoodsAmount']),
			isFullCheck() {
				return this.total === this.checkedCount
			}
		}
	}
</script>

<style lang="less" scoped>
	.my-settle-container {
		position: fixed;
		bottom: 0;
		left: 0;
		width: 100%;
		height: 50px;
		// 将背景色从 cyan 改为 white
		background-color: white;
		display: flex;
		justify-content: space-between;
		align-items: center;
		padding-left: 5px;
		font-size: 14px;

		.radio {
			display: flex;
			align-items: center;
		}

		.amount {
			color: #c00000;
		}

		.btn-settle {
			height: 50px;
			min-width: 100px;
			background-color: #c00000;
			color: white;
			line-height: 50px;
			text-align: center;
			padding: 0 10px;
		}
	}
</style>
